How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

If winner is:HomeDrawAway
Week of 4/20100.0*Chance in playoffs100.0*Average seed
Universitario vs Palmeiras-15.5+0.3+20.8
-0.4+0.0+0.5
I. del Valle vs Defensa y Justicia-0.7+2.1-0.6
If winner is:HomeDrawAway
Week of 4/28100.0*Chance in playoffs100.0*Average seed
Palmeiras vs I. del Valle+16.8-4.4-19.5
+0.4-0.1-0.5
Defensa y Justicia vs Universitario-0.7+2.1-0.6

What If

Chances based on how well the Palmeiras finish out the regular season.   Explain

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
16-18In100114,650,755*
155-0-1In991146,988,186
144-2-0In1000145,256,391
134-1-1In937469,355,175
124-0-299.8%72270377,612,578
3-3-0In937123,683,771
113-2-199.969310596,823,467
103-1-294.231636955,936,380
2-4-099.56237158,973,905
93-0-361.8359381508,137,988
2-3-189.0206911377,735,947
82-2-246.6146521903,337,040
1-5-081.511701914,931,122
72-1-39.096823955,922,709
1-4-127.0027676118,994,474
61-3-23.235740377,736,873
2-0-40.403861377,616,150
0-6-016.801773111,569,109
51-2-30.102773596,801,129
0-5-10.61435614,931,464
41-1-4Out892469,364,674
0-4-20.00148658,968,036
31-0-5Out199146,994,992
0-3-3Out397123,676,776
20-2-4Out0100145,254,765
0-1Out100114,646,480*
Total:50.0%252525258,295,900,336

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

If winner is:HomeDrawAway
Week of 4/20100.0*Lottery seed
Universitario vs Palmeiras+3.3+0.2-4.6
I. del Valle vs Defensa y Justicia+0.1-0.2+0.1
If winner is:HomeDrawAway
Week of 4/28100.0*Lottery seed
Palmeiras vs I. del Valle-3.7+1.2+4.2
Defensa y Justicia vs Universitario+0.1-0.2+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
186-0-0927000
165-1-06628610000
155-0-1343919610001000
144-2-0153330165100000
134-1-131424251772061000
124-0-2016142019102178200000000
3-3-00292027231125200000
113-2-1001310202312912720000000
103-1-200001310174111716104105100000
2-4-000002822303911841000000
93-0-30000030139151611419135100000
2-3-1000021801512191911363100000
82-2-20001000131017158161594100000
1-5-0001100027182717475210000
72-1-30000027141117201712621000000
1-4-100000016201613181711520000000
61-3-20003001271420211710410000
2-0-40000000141016212015831000
0-6-00001160014111821169310000
51-2-30000000138162222168310
0-5-1001000002613212319114100
41-1-4000000261423251982
0-4-20000013101925231451
31-0-5000002617303114
0-3-3000002820312711
20-2-4000015193936
10-1-5000162866
00-0-60000892
Total:22333444233333433333333333333332